【英文标准名称】:Mobileroadconstructionmachinery-Safety-Part1:Commonrequirements;GermanversionEN500-1:2006
【原文标准名称】:移动筑路机械.安全性.第1部分:一般要求
【标准号】:DINEN500-1-2007
【标准状态】:作废
【国别】:德国
【发布日期】:2007-03
【实施或试行日期】:2007-03-01
【发布单位】:德国标准化学会(DE-DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:事故预防;建筑机械;建筑;定义;设计;人类工效学;总论;图形符号;操纵;危害;保健;维修;作标记;机械工程;文电;保护设备;保护措施;道路建筑;公路建设;道路标记机械;道路;安全;安全措施;安全要求;规范(验收);运输;可移动的;可运输结构;工作地点
【英文主题词】:Access;Accidentprevention;Anatomicalconfigurations;Anatomy;Anchorpoints;Angleofrelease;Blowback;Bodyregions;Booths;Buildingmachines;Combustion;Commissioning;Construction;Contact;Crankhandles;Cutting;Definitions;Delimiters;Design;Drawing-in;Driverseats;Drop;Dust;Energysupplysystems(buildings);Environment(working);Ergonomics;Explosionhazard;Fire;Firerisks;Firesafety;Flywheels;Fog;Gases;Generalsection;Graphicsymbols;Guidingdevice;Handling;Handlings;Hazards;Healthprotection;Impact;Inhalation;Levers;Lightingsystems;Limbs;Liquids;Maintenance;Marking;Measurement;Mechanicalcrimping;Mechanicalengineering;Messages;Motors;Openings;Operatingelements;Operatinginstructions;Operatingstations;Operatorplaces;Overcharging;Protectiondevices;Protectivemeasures;Radiativeheattransfer;Rewind;Roadconstruction;Roadmakingmachines;Roads;Safety;Safetymeasures;Safetyofmachinery;Safetyrequirements;Scope;Seats;Shearing;Shortcircuits;Signaldevices;Slingings;Slip;Specification(approval);Spraying;Stability;Startingdevices;Steeringassembly;Storage;Strengthofmaterials;Stumble;Testing;Tip;Transport;Transportable;Transportablestructures;Vapours;Verification;Warningnotices;Warningsymbols;Wayofrelease;Winding;Workingplaces
【摘要】:1.1ThispartofEN500specifiesthecommonsafetyrequirementsformobileroadconstructionmachinery.TheEN500seriesisapplicabletomobileroadconstructionmachineryaslistedinAnnexA.Whennospecificstandardexists,EN500-1applies.Itspecifiescommonrequirementsforthedesignandconstructionofmobileroadconstructionmachineryinordertoprotectworkersfromaccidentsandhealthhazardswhichcouldoccurduringoperation,loading,transportandmaintenance.Additionalspecificrequirementsforcertaintypesofmobileroadconstructionmachineryaregiveninparts2to4and6ofthisstandard.Thispartofthisstandardgivessafetyrequirementsforalltypesofmobileroadconstructionmachineryandshallbeusedinconjunctionwithoneoftheparts2to4and6.Thesemachine-specificpartsdonotrepeattherequirementsfrompart1butaddtoorreplacetherequirementsforthetypeofmobileroadconstructionmachineryinquestion.|Machine-specificrequirementsinparts2to4and6takeprecedenceovertherespectiverequirementsofthisstan?dard.Fortypesofmobileroadconstructionmachinerynotdealtwithinparts2to4and6,EN500-1applies.1.2ThisEuropeanStandarddealswithallsignificanthazards,hazardoussituationsandeventsrelevanttomo?bileroadconstructionmachinery,whentheyareusedasintendedandunderconditionsofmisusewhicharerea?sonablyforeseeable(seeClause4).ThisEuropeanStandardspecifiestheappropriatetechnicalmeasurestoeliminateorreducerisksarisingfromthesignificanthazardsasspecifiedinClause4.1.3ThisEuropeanStandardappliestomachineswhicharemanufacturedafterthedateofpublicationofthisEuropeanStandardbyCEN.
【中国标准分类号】:P97
【国际标准分类号】:93_080_10
【页数】:51P.;A4
【正文语种】:德语


【英文标准名称】:StandardTestMethodforTensilePropertiesofFiberReinforcedPolymerMatrixCompositeBars
【原文标准名称】:测量纤维增强聚合物基质复合棒拉伸特性的标准试验方法
【标准号】:ASTMD7205/D7205M-2006
【标准状态】:现行
【国别】:美国
【发布日期】:2006
【实施或试行日期】:
【发布单位】:美国材料与试验协会(US-ASTM)
【起草单位】:D30.05
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:
【英文主题词】:tensileproperties;tensilestrength;tensilemodulusofelasticity;bars;compositematerials;compositebars
【摘要】:Thistestmethodisdesignedtoproducelongitudinaltensilestrengthandelongationdata.Fromatensiontest,avarietyofdataareacquiredthatareneededfordesignpurposes.Material-relatedfactorsthatinfluencethetensileresponseofbarsandshouldthereforebereportedincludethefollowing:constituentmaterials,voidcontent,volumepercentreinforcement,methodsoffabrication,andfiberreinforcementarchitecture.Similarly,testfactorsrelevanttothemeasuredtensileresponseofbarsincludespecimenpreparation,specimenconditioning,environmentoftesting,specimenalignmentandgripping,andspeedoftesting.Properties,inthetestdirection,thatmaybeobtainedfromthistestmethodinclude:5.1.1Ultimatetensilestrength,5.1.2Ultimatetensilestrain,5.1.3Tensilechordmodulusofelasticity,and5.1.4Stress-straincurve.1.1Thistestmethoddeterminesthequasi-staticlongitudinaltensilestrengthandelongationpropertiesoffiberreinforcedpolymermatrix(FRP)compositebarscommonlyusedastensileelementsinreinforced,prestressed,orpost-tensionedconcrete.Note1AdditionalproceduresfordeterminingtensilepropertiesofpolymermatrixcompositesmaybefoundintestmethodsD3039/D3039MandD3916.1.2LinearelementsusedforreinforcingPortlandcementconcretearereferredtoasbars,rebar,rods,ortendons,dependingonthespecificapplication.Thistestmethodisapplicabletoallsuchreinforcementswithinthelimitationsnotedinthemethod.Thetestarticlesarereferredtoasbarsinthistestmethod.Ingeneral,barshavesolidcross-sectionsandaregularpatternofsurfaceundulationsand/oracoatingofbondedparticlesthatpromotemechanicalinterlockbetweenthebarandconcrete.Thetestmethodisalsoappropriateforusewithlinearsegmentscutfromagrid.Specificdetailsforpreparingandtestingofbarsandgridsareprovided.Insomecases,anchorsmaybenecessarytopreventgrip-induceddamagetotheendsofthebarorgrid.Recommendeddetailsfortheanchorsareprovidedin.1.3Thestrengthvaluesprovidedbythismethodareshort-termstaticstrengthsthatdonotaccountforsustainedstaticorfatigueloading.Additionalmaterialcharacterizationmayberequired,especiallyforbarsthataretobeusedunderhighlevelsofsustainedorrepeatedloading.Thisstandarddoesnotpurporttoaddressallofthesafetyproblems,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.1.4ThevaluesstatedineitherSIunitsorinch-poundunitsaretoberegardedseparatelyasstandard.Withinthetext,theinch-poundunitsareshowninbrackets.Thevaluesstatedineachsystemarenotexactequivalents;therefore,eachsystemmustbeusedindependentlyoftheother.Combiningvaluesfromthetwosystemsmayresultinnonconformancewiththestandard.1.5ThisannexdescribestherecommendedanchortofacilitategrippingofFRPbarspecimensforvarioustypesoftestsperformedundertensileloading.Italsospecifiespreparationofthespecimens.Othertypesofanchorsmaybeusedprovideditisdemonstratedthat(a)failureofthebaroccursoutsidetheanchorsand(b)theanchorspreventexcessiveslipofthebarpriortotensilefailure.1.6Thisannexprovidesrecommendationsfortestingbarsinconditionsthatareotherthanstandardlaboratoryconditions.Theseconditionsmayincludeimmersioninwaterorotheraqueoussolutionand/orelevatedtemperatureormoistureconditions.
【中国标准分类号】:Q23
【国际标准分类号】:91_100_40
【页数】:12P.;A4
【正文语种】:英语